1 Model RDMs

1.1 Task Domain

1.2 Valence

1.3 Outcome

1.4 Outcome Valence

Being correct about someone not liking you is different from being correct about someone liking you. But being incorrect about someone not liking you is the same feeling as being incorrect about someone not liking out (negative).

1.5 Interaction

Being correct about someone not liking you is different from being correct about someone liking you. But being incorrect about someone not liking you is the same feeling as being incorrect about someone not liking out (negative).

1.5.1 Define Hypothesized ROIs

1.5.2 Define color palette for plots


2 Representational Similarity Analysis

3 Positive win is different from negative win

Divide data by task

Filter data by hypothesized ROIs

Fischer r to z transform

3.1 Monetary

3.1.1 ANOVA

##              Df Sum Sq  Mean Sq F value   Pr(>F)    
## roi           6 0.1591 0.026519   4.935 6.79e-05 ***
## Residuals   420 2.2568 0.005373                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##      dmPFC_b-social  region02   region06   region08 striatum_ventral
## mean     0.03143772 0.0612427 0.07615690 0.06177925       0.02183083
## sd       0.07559077 0.0635708 0.07365493 0.09355805       0.05270933
##      TPJ_l-social TPJ_r-social
## mean   0.07213712   0.06649211
## sd     0.07035016   0.07715398

3.2 Post-hoc Tests

##   Tukey multiple comparisons of means
##     95% family-wise confidence level
## 
## Fit: aov(formula = r ~ roi, data = all_sim_vcr_mdoors_rois)
## 
## $roi
##                                          diff          lwr           upr
## region02-dmPFC_b-social          0.0298049769 -0.009519248  6.912920e-02
## region06-dmPFC_b-social          0.0447191840  0.005394959  8.404341e-02
## region08-dmPFC_b-social          0.0303415298 -0.008982695  6.966575e-02
## striatum_ventral-dmPFC_b-social -0.0096068913 -0.048931116  2.971733e-02
## TPJ_l-social-dmPFC_b-social      0.0406993995  0.001375175  8.002362e-02
## TPJ_r-social-dmPFC_b-social      0.0350543866 -0.004269838  7.437861e-02
## region06-region02                0.0149142071 -0.024410018  5.423843e-02
## region08-region02                0.0005365529 -0.038787672  3.986078e-02
## striatum_ventral-region02       -0.0394118682 -0.078736093 -8.764349e-05
## TPJ_l-social-region02            0.0108944226 -0.028429802  5.021865e-02
## TPJ_r-social-region02            0.0052494096 -0.034074815  4.457363e-02
## region08-region06               -0.0143776541 -0.053701879  2.494657e-02
## striatum_ventral-region06       -0.0543260753 -0.093650300 -1.500185e-02
## TPJ_l-social-region06           -0.0040197845 -0.043344009  3.530444e-02
## TPJ_r-social-region06           -0.0096647974 -0.048989022  2.965943e-02
## striatum_ventral-region08       -0.0399484212 -0.079272646 -6.241964e-04
## TPJ_l-social-region08            0.0103578696 -0.028966355  4.968209e-02
## TPJ_r-social-region08            0.0047128567 -0.034611368  4.403708e-02
## TPJ_l-social-striatum_ventral    0.0503062908  0.010982066  8.963052e-02
## TPJ_r-social-striatum_ventral    0.0446612779  0.005337053  8.398550e-02
## TPJ_r-social-TPJ_l-social       -0.0056450129 -0.044969238  3.367921e-02
##                                     p adj
## region02-dmPFC_b-social         0.2735992
## region06-dmPFC_b-social         0.0143598
## region08-dmPFC_b-social         0.2532353
## striatum_ventral-dmPFC_b-social 0.9911007
## TPJ_l-social-dmPFC_b-social     0.0370526
## TPJ_r-social-dmPFC_b-social     0.1165179
## region06-region02               0.9206641
## region08-region02               1.0000000
## striatum_ventral-region02       0.0490730
## TPJ_l-social-region02           0.9827631
## TPJ_r-social-region02           0.9997007
## region08-region06               0.9328424
## striatum_ventral-region06       0.0009984
## TPJ_l-social-region06           0.9999371
## TPJ_r-social-region06           0.9908105
## striatum_ventral-region08       0.0437106
## TPJ_l-social-region08           0.9867458
## TPJ_r-social-region08           0.9998402
## TPJ_l-social-striatum_ventral   0.0032523
## TPJ_r-social-striatum_ventral   0.0145680
## TPJ_r-social-TPJ_l-social       0.9995444

3.2.1 One sample t-tests

3.2.1.1 Right Crus I

## 
##  One Sample t-test
## 
## data:  roi_c1_z
## t = 5.125, df = 60, p-value = 3.341e-06
## alternative hypothesis: true mean is not equal to 0
## 95 percent confidence interval:
##  0.0381368 0.0869640
## sample estimates:
## mean of x 
## 0.0625504

3.2.1.2 Bilateral Ventrial Striatum

## 
##  One Sample t-test
## 
## data:  roi_VS_z
## t = 3.2309, df = 60, p-value = 0.002005
## alternative hypothesis: true mean is not equal to 0
## 95 percent confidence interval:
##  0.008357054 0.035524932
## sample estimates:
##  mean of x 
## 0.02194099

3.3 Social

3.3.1 ANOVA

##              Df Sum Sq Mean Sq F value Pr(>F)    
## roi           6  0.941 0.15676   17.36 <2e-16 ***
## Residuals   420  3.793 0.00903                   
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##      dmPFC_b-social   region02   region06  region08 striatum_ventral
## mean     0.09862060 0.07467777 0.11469008 0.1176262       0.02109065
## sd       0.08657522 0.06479725 0.07579181 0.1320638       0.04516011
##      TPJ_l-social TPJ_r-social
## mean    0.1508195    0.1765329
## sd      0.1171121    0.1121887
##   dmPFC_b-social         region02         region06         region08 
##       0.08657522       0.06479725       0.07579181       0.13206380 
## striatum_ventral     TPJ_l-social     TPJ_r-social 
##       0.04516011       0.11711210       0.11218873

3.4 Post-hoc Tests

##   Tukey multiple comparisons of means
##     95% family-wise confidence level
## 
## Fit: aov(formula = r ~ roi, data = all_sim_vcr_social_rois)
## 
## $roi
##                                        diff          lwr          upr     p adj
## region02-dmPFC_b-social         -0.02394282 -0.074924728  0.027039079 0.8063511
## region06-dmPFC_b-social          0.01606948 -0.034912421  0.067051386 0.9669166
## region08-dmPFC_b-social          0.01900559 -0.031976311  0.069987496 0.9266055
## striatum_ventral-dmPFC_b-social -0.07752994 -0.128511847 -0.026548040 0.0001735
## TPJ_l-social-dmPFC_b-social      0.05219895  0.001217046  0.103180853 0.0408064
## TPJ_r-social-dmPFC_b-social      0.07791234  0.026930432  0.128894239 0.0001571
## region06-region02                0.04001231 -0.010969596  0.090994211 0.2343807
## region08-region02                0.04294842 -0.008033486  0.093930321 0.1633783
## striatum_ventral-region02       -0.05358712 -0.104569022 -0.002605216 0.0321302
## TPJ_l-social-region02            0.07614177  0.025159871  0.127123677 0.0002473
## TPJ_r-social-region02            0.10185516  0.050873256  0.152837063 0.0000001
## region08-region06                0.00293611 -0.048045794  0.053918013 0.9999979
## striatum_ventral-region06       -0.09359943 -0.144581330 -0.042617523 0.0000019
## TPJ_l-social-region06            0.03612947 -0.014852437  0.087111370 0.3547744
## TPJ_r-social-region06            0.06184285  0.010860949  0.112824756 0.0066528
## striatum_ventral-region08       -0.09653554 -0.147517440 -0.045553633 0.0000008
## TPJ_l-social-region08            0.03319336 -0.017788547  0.084175260 0.4622442
## TPJ_r-social-region08            0.05890674  0.007924839  0.109888646 0.0119926
## TPJ_l-social-striatum_ventral    0.12972889  0.078746990  0.180710796 0.0000000
## TPJ_r-social-striatum_ventral    0.15544228  0.104460375  0.206424182 0.0000000
## TPJ_r-social-TPJ_l-social        0.02571339 -0.025268518  0.076695289 0.7482324

3.4.1 One sample t-tests

3.4.1.1 Right Crus I

## 
##  One Sample t-test
## 
## data:  roi_c1_z
## t = 6.7372, df = 60, p-value = 7.009e-09
## alternative hypothesis: true mean is not equal to 0
## 95 percent confidence interval:
##  0.08527976 0.15730327
## sample estimates:
## mean of x 
## 0.1212915

3.4.1.2 Bilateral Ventrial Striatum

## 
##  One Sample t-test
## 
## data:  roi_VS_z
## t = 3.6481, df = 60, p-value = 0.0005548
## alternative hypothesis: true mean is not equal to 0
## 95 percent confidence interval:
##  0.00954866 0.03273123
## sample estimates:
##  mean of x 
## 0.02113994

3.5 Task Domain

Filter data by hypothesized ROIs

3.5.1 ANOVA

##              Df Sum Sq Mean Sq F value   Pr(>F)    
## roi           6   2.24  0.3729   4.806 9.32e-05 ***
## Residuals   420  32.59  0.0776                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##      dmPFC_b-social  region02  region06  region08 striatum_ventral TPJ_l-social
## mean      0.2254073 0.2145690 0.2753513 0.2434223        0.1592058    0.3551739
## sd        0.2686349 0.2955092 0.2586339 0.2826002        0.2856290    0.2992099
##      TPJ_r-social
## mean    0.3775828
## sd      0.2565754

3.5.2 Post-hoc Tests

##   Tukey multiple comparisons of means
##     95% family-wise confidence level
## 
## Fit: aov(formula = r ~ roi, data = data_tdomain_rois)
## 
## $roi
##                                        diff          lwr        upr     p adj
## region02-dmPFC_b-social         -0.01083830 -0.160276808 0.13860022 0.9999917
## region06-dmPFC_b-social          0.04994404 -0.099494472 0.19938255 0.9559910
## region08-dmPFC_b-social          0.01801501 -0.131423506 0.16745352 0.9998346
## striatum_ventral-dmPFC_b-social -0.06620148 -0.215639996 0.08323703 0.8459702
## TPJ_l-social-dmPFC_b-social      0.12976663 -0.019671885 0.27920514 0.1370871
## TPJ_r-social-dmPFC_b-social      0.15217554  0.002737024 0.30161405 0.0428057
## region06-region02                0.06078234 -0.088656176 0.21022085 0.8920673
## region08-region02                0.02885330 -0.120585210 0.17829181 0.9975441
## striatum_ventral-region02       -0.05536319 -0.204801700 0.09407532 0.9286593
## TPJ_l-social-region02            0.14060492 -0.008833589 0.29004343 0.0805434
## TPJ_r-social-region02            0.16301383  0.013575320 0.31245234 0.0223593
## region08-region06               -0.03192903 -0.181367546 0.11750948 0.9956958
## striatum_ventral-region06       -0.11614552 -0.265584036 0.03329299 0.2451030
## TPJ_l-social-region06            0.07982259 -0.069615926 0.22926110 0.6936573
## TPJ_r-social-region06            0.10223150 -0.047207016 0.25167001 0.3992434
## striatum_ventral-region08       -0.08421649 -0.233655002 0.06522202 0.6367527
## TPJ_l-social-region08            0.11175162 -0.037686891 0.26119013 0.2893190
## TPJ_r-social-region08            0.13416053 -0.015277982 0.28359904 0.1113011
## TPJ_l-social-striatum_ventral    0.19596811  0.046529599 0.34540662 0.0022668
## TPJ_r-social-striatum_ventral    0.21837702  0.068938509 0.36781553 0.0003732
## TPJ_r-social-TPJ_l-social        0.02240891 -0.127029602 0.17184742 0.9994143

3.5.3 Visualization

3.5.4 Create function for t-tests, ANOVA

3.6 Valence

3.6.1 ANOVA

##              Df Sum Sq Mean Sq F value Pr(>F)
## roi           6  0.113 0.01883   0.357  0.906
## Residuals   420 22.180 0.05281
##      dmPFC_b-social    region02    region06   region08 striatum_ventral
## mean    -0.05975709 -0.08846393 -0.06180758 -0.1034032      -0.06341868
## sd       0.22897162  0.24809676  0.25382501  0.2577733       0.24364368
##      TPJ_l-social TPJ_r-social
## mean  -0.06122173  -0.05946417
## sd     0.17557480   0.18608813

3.6.2 Post-hoc Tests

##   Tukey multiple comparisons of means
##     95% family-wise confidence level
## 
## Fit: aov(formula = r ~ roi, data = data_valence_rois)
## 
## $roi
##                                          diff         lwr        upr     p adj
## region02-dmPFC_b-social         -0.0287068384 -0.15198788 0.09457420 0.9931223
## region06-dmPFC_b-social         -0.0020504885 -0.12533153 0.12123055 1.0000000
## region08-dmPFC_b-social         -0.0436461114 -0.16692715 0.07963493 0.9421529
## striatum_ventral-dmPFC_b-social -0.0036615865 -0.12694262 0.11961945 1.0000000
## TPJ_l-social-dmPFC_b-social     -0.0014646346 -0.12474567 0.12181640 1.0000000
## TPJ_r-social-dmPFC_b-social      0.0002929269 -0.12298811 0.12357396 1.0000000
## region06-region02                0.0266563499 -0.09662469 0.14993739 0.9954047
## region08-region02               -0.0149392730 -0.13822031 0.10834176 0.9998295
## striatum_ventral-region02        0.0250452518 -0.09823579 0.14832629 0.9967408
## TPJ_l-social-region02            0.0272422038 -0.09603883 0.15052324 0.9948244
## TPJ_r-social-region02            0.0289997653 -0.09428127 0.15228080 0.9927351
## region08-region06               -0.0415956229 -0.16487666 0.08168541 0.9539357
## striatum_ventral-region06       -0.0016110981 -0.12489214 0.12166994 1.0000000
## TPJ_l-social-region06            0.0005858538 -0.12269518 0.12386689 1.0000000
## TPJ_r-social-region06            0.0023434154 -0.12093762 0.12562445 1.0000000
## striatum_ventral-region08        0.0399845249 -0.08329651 0.16326556 0.9619402
## TPJ_l-social-region08            0.0421814768 -0.08109956 0.16546251 0.9507557
## TPJ_r-social-region08            0.0439390383 -0.07934200 0.16722008 0.9403181
## TPJ_l-social-striatum_ventral    0.0021969519 -0.12108409 0.12547799 1.0000000
## TPJ_r-social-striatum_ventral    0.0039545134 -0.11932652 0.12723555 0.9999999
## TPJ_r-social-TPJ_l-social        0.0017575615 -0.12152348 0.12503860 1.0000000

3.6.3 Visualization

3.7 Outcome

3.7.1 ANOVA

##              Df Sum Sq Mean Sq F value Pr(>F)  
## roi           6  0.116 0.01935   1.909 0.0781 .
## Residuals   420  4.258 0.01014                 
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##      dmPFC_b-social     region02    region06     region08 striatum_ventral
## mean   -0.005565612 -0.008641344 -0.01596452 -0.007030246      0.006005002
## sd      0.118382339  0.089935872  0.09846787  0.094721741      0.099751198
##      TPJ_l-social TPJ_r-social
## mean  -0.03412599  -0.04511075
## sd     0.10175540   0.09944003

3.8 Post-hoc Tests

##   Tukey multiple comparisons of means
##     95% family-wise confidence level
## 
## Fit: aov(formula = r ~ roi, data = data_outcome_rois)
## 
## $roi
##                                         diff         lwr         upr     p adj
## region02-dmPFC_b-social         -0.003075733 -0.05708975 0.050938280 0.9999980
## region06-dmPFC_b-social         -0.010398906 -0.06441292 0.043615107 0.9975833
## region08-dmPFC_b-social         -0.001464635 -0.05547865 0.052549378 1.0000000
## striatum_ventral-dmPFC_b-social  0.011570613 -0.04244340 0.065584626 0.9956341
## TPJ_l-social-dmPFC_b-social     -0.028560375 -0.08257439 0.025453637 0.7038019
## TPJ_r-social-dmPFC_b-social     -0.039545134 -0.09355915 0.014468878 0.3146862
## region06-region02               -0.007323173 -0.06133719 0.046690839 0.9996726
## region08-region02                0.001611098 -0.05240291 0.055625110 1.0000000
## striatum_ventral-region02        0.014646346 -0.03936767 0.068660358 0.9845768
## TPJ_l-social-region02           -0.025484642 -0.07949865 0.028529370 0.8029044
## TPJ_r-social-region02           -0.036469402 -0.09048341 0.017544611 0.4159365
## region08-region06                0.008934271 -0.04507974 0.062948283 0.9989736
## striatum_ventral-region06        0.021969519 -0.03204449 0.075983532 0.8920681
## TPJ_l-social-region06           -0.018161469 -0.07217548 0.035852543 0.9546954
## TPJ_r-social-region06           -0.029146229 -0.08316024 0.024867784 0.6832900
## striatum_ventral-region08        0.013035248 -0.04097876 0.067049260 0.9916641
## TPJ_l-social-region08           -0.027095740 -0.08110975 0.026918272 0.7530187
## TPJ_r-social-region08           -0.038080500 -0.09209451 0.015933512 0.3612488
## TPJ_l-social-striatum_ventral   -0.040130988 -0.09414500 0.013883024 0.2970137
## TPJ_r-social-striatum_ventral   -0.051115748 -0.10512976 0.002898264 0.0772004
## TPJ_r-social-TPJ_l-social       -0.010984760 -0.06499877 0.043029253 0.9967218

3.8.1 Visualization

3.9 Outcome Valence

3.9.1 ANOVA

##              Df Sum Sq Mean Sq F value Pr(>F)
## roi           6  0.129 0.02157   0.907   0.49
## Residuals   420  9.990 0.02379
##      dmPFC_b-social    region02    region06    region08 striatum_ventral
## mean    -0.02455318 -0.01766416 -0.02331669 -0.03709473       0.02102035
## sd       0.17240365  0.15169658  0.17004222  0.13782806       0.14815226
##      TPJ_l-social TPJ_r-social
## mean  -0.02684952 -0.008125513
## sd     0.15743777  0.138292425

3.9.2 Post-hoc Tests

##   Tukey multiple comparisons of means
##     95% family-wise confidence level
## 
## Fit: aov(formula = r ~ roi, data = data_outcval_rois)
## 
## $roi
##                                         diff         lwr        upr     p adj
## region02-dmPFC_b-social          0.006889022 -0.07584870 0.08962674 0.9999813
## region06-dmPFC_b-social          0.001236491 -0.08150123 0.08397421 1.0000000
## region08-dmPFC_b-social         -0.012541552 -0.09527927 0.07019617 0.9993769
## striatum_ventral-dmPFC_b-social  0.045573528 -0.03716419 0.12831125 0.6616848
## TPJ_l-social-dmPFC_b-social     -0.002296341 -0.08503406 0.08044138 1.0000000
## TPJ_r-social-dmPFC_b-social      0.016427667 -0.06631005 0.09916539 0.9971302
## region06-region02               -0.005652531 -0.08839025 0.07708519 0.9999942
## region08-region02               -0.019430574 -0.10216829 0.06330715 0.9927994
## striatum_ventral-region02        0.038684506 -0.04405321 0.12142223 0.8096068
## TPJ_l-social-region02           -0.009185362 -0.09192308 0.07355236 0.9998978
## TPJ_r-social-region02            0.009538645 -0.07319907 0.09227636 0.9998726
## region08-region06               -0.013778043 -0.09651576 0.06895968 0.9989335
## striatum_ventral-region06        0.044337037 -0.03840068 0.12707476 0.6903906
## TPJ_l-social-region06           -0.003532832 -0.08627055 0.07920489 0.9999996
## TPJ_r-social-region06            0.015191176 -0.06754654 0.09792890 0.9981472
## striatum_ventral-region08        0.058115080 -0.02462264 0.14085280 0.3658990
## TPJ_l-social-region08            0.010245212 -0.07249251 0.09298293 0.9998066
## TPJ_r-social-region08            0.028969219 -0.05376850 0.11170694 0.9450845
## TPJ_l-social-striatum_ventral   -0.047869868 -0.13060759 0.03486785 0.6069352
## TPJ_r-social-striatum_ventral   -0.029145861 -0.11188358 0.05359186 0.9434943
## TPJ_r-social-TPJ_l-social        0.018724008 -0.06401371 0.10146173 0.9941073

3.9.3 Visualization

3.10 Outcome Valence Interaction

3.10.1 ANOVA

##              Df Sum Sq Mean Sq F value  Pr(>F)   
## roi           6  0.825 0.13755    3.57 0.00184 **
## Residuals   420 16.181 0.03853                   
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##      dmPFC_b-social   region02  region06  region08 striatum_ventral
## mean      0.1107384 0.08384646 0.1375129 0.0894832       0.07112466
## sd        0.1927985 0.20692467 0.1980726 0.1841102       0.20568750
##      TPJ_l-social TPJ_r-social
## mean    0.1820588    0.1888307
## sd      0.1965190    0.1887847

3.10.2 Post-hoc Tests

##   Tukey multiple comparisons of means
##     95% family-wise confidence level
## 
## Fit: aov(formula = r ~ roi, data = data_intract_rois)
## 
## $roi
##                                         diff           lwr        upr     p adj
## region02-dmPFC_b-social         -0.026891932 -0.1321890877 0.07840522 0.9887329
## region06-dmPFC_b-social          0.026774500 -0.0785226548 0.13207166 0.9889905
## region08-dmPFC_b-social         -0.021255196 -0.1265523508 0.08404196 0.9968544
## striatum_ventral-dmPFC_b-social -0.039613735 -0.1449108898 0.06568342 0.9235049
## TPJ_l-social-dmPFC_b-social      0.071320380 -0.0339767754 0.17661754 0.4119061
## TPJ_r-social-dmPFC_b-social      0.078092293 -0.0272048623 0.18338945 0.2991603
## region06-region02                0.053666433 -0.0516307224 0.15896359 0.7387978
## region08-region02                0.005636737 -0.0996604183 0.11093389 0.9999986
## striatum_ventral-region02       -0.012721802 -0.1180189574 0.09257535 0.9998325
## TPJ_l-social-region02            0.098212312 -0.0070848430 0.20350947 0.0857723
## TPJ_r-social-region02            0.104984225 -0.0003129299 0.21028138 0.0512592
## region08-region06               -0.048029696 -0.1533268512 0.05726746 0.8270132
## striatum_ventral-region06       -0.066388235 -0.1716853903 0.03890892 0.5028819
## TPJ_l-social-region06            0.044545879 -0.0607512759 0.14984303 0.8724949
## TPJ_r-social-region06            0.051317793 -0.0539793628 0.15661495 0.7775220
## striatum_ventral-region08       -0.018358539 -0.1236556943 0.08693862 0.9986161
## TPJ_l-social-region08            0.092575575 -0.0127215799 0.19787273 0.1271132
## TPJ_r-social-region08            0.099347488 -0.0059496668 0.20464464 0.0789303
## TPJ_l-social-striatum_ventral    0.110934114  0.0056369591 0.21623127 0.0314394
## TPJ_r-social-striatum_ventral    0.117706028  0.0124088723 0.22300318 0.0173195
## TPJ_r-social-TPJ_l-social        0.006771913 -0.0985252421 0.11206907 0.9999960

4 Visualization


4.1 Combine one-sample t-test data

Fix up dataframe for pretty table

RSA results for a full and partial similarity analysis
ROI Mean df t-statistic p CI
31 dmPFC_b-social 0.11 60 4.49 0.000 [ 0.06 , 0.16 ]
35 CB Region 2 0.08 60 3.16 0.003 [ 0.03 , 0.14 ]
33 region06 0.14 60 5.42 0.000 [ 0.09 , 0.19 ]
32 CB Region 8 0.09 60 3.80 0.000 [ 0.04 , 0.14 ]
34 Ventral Striatum 0.07 60 2.70 0.009 [ 0.02 , 0.12 ]
29 TPJ_l-social 0.18 60 7.24 0.000 [ 0.13 , 0.23 ]
30 TPJ_r-social 0.19 60 7.81 0.000 [ 0.14 , 0.24 ]
17 dmPFC_b-social -0.01 60 -0.37 0.715 [ -0.04 , 0.02 ]
21 CB Region 2 -0.01 60 -0.75 0.715 [ -0.03 , 0.01 ]
19 region06 -0.02 60 -1.27 0.491 [ -0.04 , 0.01 ]
18 CB Region 8 -0.01 60 -0.58 0.715 [ -0.03 , 0.02 ]
20 Ventral Striatum 0.01 60 0.47 0.715 [ -0.02 , 0.03 ]
15 TPJ_l-social -0.03 60 -2.62 0.039 [ -0.06 , -0.01 ]
16 TPJ_r-social -0.05 60 -3.54 0.005 [ -0.07 , -0.02 ]
24 dmPFC_b-social -0.02 60 -1.11 0.404 [ -0.07 , 0.02 ]
28 CB Region 2 -0.02 60 -0.91 0.428 [ -0.06 , 0.02 ]
26 region06 -0.02 60 -1.07 0.404 [ -0.07 , 0.02 ]
25 CB Region 8 -0.04 60 -2.10 0.278 [ -0.07 , 0 ]
27 Ventral Striatum 0.02 60 1.11 0.404 [ -0.02 , 0.06 ]
22 TPJ_l-social -0.03 60 -1.33 0.404 [ -0.07 , 0.01 ]
23 TPJ_r-social -0.01 60 -0.46 0.648 [ -0.04 , 0.03 ]
3 dmPFC_b-social 0.23 60 6.55 0.000 [ 0.16 , 0.29 ]
7 CB Region 2 0.21 60 5.67 0.000 [ 0.14 , 0.29 ]
5 region06 0.28 60 8.32 0.000 [ 0.21 , 0.34 ]
4 CB Region 8 0.24 60 6.73 0.000 [ 0.17 , 0.32 ]
6 Ventral Striatum 0.16 60 4.35 0.000 [ 0.09 , 0.23 ]
1 TPJ_l-social 0.36 60 9.27 0.000 [ 0.28 , 0.43 ]
2 TPJ_r-social 0.38 60 11.49 0.000 [ 0.31 , 0.44 ]
10 dmPFC_b-social -0.06 60 -2.04 0.054 [ -0.12 , 0 ]
14 CB Region 2 -0.09 60 -2.78 0.020 [ -0.15 , -0.02 ]
12 region06 -0.06 60 -1.90 0.062 [ -0.13 , 0 ]
11 CB Region 8 -0.10 60 -3.13 0.019 [ -0.17 , -0.04 ]
13 Ventral Striatum -0.06 60 -2.03 0.054 [ -0.13 , 0 ]
8 TPJ_l-social -0.06 60 -2.72 0.020 [ -0.11 , -0.02 ]
9 TPJ_r-social -0.06 60 -2.50 0.027 [ -0.11 , -0.01 ]
38 dmPFC_b-social 0.03 60 3.25 0.002 [ 0.01 , 0.05 ]
42 CB Region 2 0.06 60 7.52 0.000 [ 0.04 , 0.08 ]
40 region06 0.08 60 8.08 0.000 [ 0.06 , 0.1 ]
39 CB Region 8 0.06 60 5.16 0.000 [ 0.04 , 0.09 ]
41 Ventral Striatum 0.02 60 3.23 0.002 [ 0.01 , 0.04 ]
36 TPJ_l-social 0.07 60 8.01 0.000 [ 0.05 , 0.09 ]
37 TPJ_r-social 0.07 60 6.73 0.000 [ 0.05 , 0.09 ]
45 dmPFC_b-social 0.10 60 8.90 0.000 [ 0.08 , 0.12 ]
49 CB Region 2 0.07 60 9.00 0.000 [ 0.06 , 0.09 ]
47 region06 0.11 60 11.82 0.000 [ 0.1 , 0.13 ]
46 CB Region 8 0.12 60 6.96 0.000 [ 0.08 , 0.15 ]
48 Ventral Striatum 0.02 60 3.65 0.001 [ 0.01 , 0.03 ]
43 TPJ_l-social 0.15 60 10.06 0.000 [ 0.12 , 0.18 ]
44 TPJ_r-social 0.18 60 12.29 0.000 [ 0.15 , 0.21 ]

5 Behavioral Analysis

Research Question: Does greater similarity for positive and negative wins relate to anxiety and depression?

Hypothesis 1: Greater similarity between positive and negative wins in the ventral striatum will be related to greater anxiety and less depression (Quarmley replication)

Hypothesis 2: Greater similarity between positive and negative wins in the cerebellum …

5.1 Hypothesis 1 testing

##                     Df Sum Sq Mean Sq F value Pr(>F)
## ch_totanx            1 0.0148 0.01479   0.570  0.458
## dep_group            1 0.0101 0.01012   0.390  0.539
## ch_totanx:dep_group  1 0.0044 0.00444   0.171  0.683
## Residuals           22 0.5708 0.02594
##             Df Sum Sq Mean Sq F value Pr(>F)
## ch_totanx    1 0.0148 0.01479   0.606  0.444
## Residuals   24 0.5853 0.02439

## [1] -0.04553422

5.2 Hypothesis 2

##                        Df Sum Sq  Mean Sq F value Pr(>F)
## ch_totanx               1 0.0148 0.014789   0.559  0.463
## ch_cdi_total            1 0.0009 0.000893   0.034  0.856
## ch_totanx:ch_cdi_total  1 0.0024 0.002442   0.092  0.764
## Residuals              22 0.5820 0.026454
##                        Df Sum Sq  Mean Sq F value Pr(>F)
## ch_totanx               1 0.0148 0.014789   0.559  0.463
## ch_cdi_total            1 0.0009 0.000893   0.034  0.856
## ch_totanx:ch_cdi_total  1 0.0024 0.002442   0.092  0.764
## Residuals              22 0.5820 0.026454

6 Age

## 
## Call:
## lm(formula = z ~ age, data = vs_vcr_social_fltr)
## 
## Residuals:
##       Min        1Q    Median        3Q       Max 
## -0.095566 -0.028568  0.001382  0.028446  0.096639 
## 
## Coefficients:
##              Estimate Std. Error t value Pr(>|t|)  
## (Intercept)  0.040064   0.022327   1.794   0.0779 .
## age         -0.001107   0.001261  -0.878   0.3836  
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
## 
## Residual standard error: 0.04535 on 59 degrees of freedom
## Multiple R-squared:  0.01289,    Adjusted R-squared:  -0.003839 
## F-statistic: 0.7705 on 1 and 59 DF,  p-value: 0.3836
## 
## Call:
## lm(formula = z ~ age, data = cb_vcr_social_fltr)
## 
## Residuals:
##      Min       1Q   Median       3Q      Max 
## -0.25992 -0.09287 -0.02045  0.09230  0.56124 
## 
## Coefficients:
##             Estimate Std. Error t value Pr(>|t|)
## (Intercept) 0.065598   0.069411   0.945    0.348
## age         0.003257   0.003920   0.831    0.409
## 
## Residual standard error: 0.141 on 59 degrees of freedom
## Multiple R-squared:  0.01157,    Adjusted R-squared:  -0.005185 
## F-statistic: 0.6905 on 1 and 59 DF,  p-value: 0.4093